DUAL-LINE TEMPERATURE METER

Transcription

1 DUAL-LINE TEMPERATURE METER PROPLUS YPP7000 J, K, T, E, R, S, B, N, C Thermocouples 100 or 1000 Ω Platinum, 10 Ω Copper, 120 Ω Nickel RTDs 1 or 0.1 Resolution Averages up to 10 RTD Sensors Automatic Cold Junction Compensation NEMA 4X, IP65 Front Universal VAC or 12/24 VDC Input Power Large Dual-Line 6-Character Display, 0.60" & 0.46" Programmable Displays & Function Keys Sunlight Readable Display s 2 or 4 Relays + Isolated 4-20 ma Output Options External 4-Relay & Digital I/O Expansion Modules USB, RS-232, RS-485 Serial Communication Options Modbus RTU Communication Protocol Standard Free PROPLUS Software for Operation, Monitoring and Programming 2 Dart Road Newnan, Georgia Fax:

2 Large 0.6" Digits UV Resistant Sunlight Readable s (Actual Size) Front Panel NEMA 4X Rated Rugged Front Dual-Line 6-Character Display User Configurable Display Temperature Units Alarm Status Indicators Programmable Function Keys INTRODUCTION The PROPLUS YPP7000 temperature meter boasts specifications and functionality that clearly makes it one of the most advanced temperature meters available. Its dual-line 6-character display, function keys, and optional expansion modules are only a few of the special features available on the PROPLUS. Versatile The YPP7000 accepts many more thermocouple types and RTDs than earlier models. It can be configured to have either a 1 or 0.1 display resolution on any type of sensor input. The lower display makes configuration simpler. The display itself is quite configurable. There are many relay functions for up to 8 relays; including an Interlock Relay function. The 4-20 ma output can represent up to 12 different parameters/variables. This makes the YPP7000 one of the most versatile meters on the market. FRONT PANEL DISPLAY Precise, Accurate, and More Informative PROPLUS s large 0.6" upper display provides an accurate and precise 4 or 5-digit view of the temperature measurement. Configurable The upper display can be programmed to indicate current temperature, maximum or minimum temperature, alternating maximum/minimum temperatures, one of eight alarm set points, or Modbus input. The lower display can also be configured to display engineering units, set points, user defined legends, or simply turned off. Function Keys There are three function keys available to the user. These keys can be programmed to trigger certain events (i.e. acknowledge alarms, reset max and/or min, disable/enable output relays, or hold current relay states), provide direct menu access points, and more. Optional SunBright Display s PROPLUS s SunBright display models have an extraordinarily bright LED display. They are perfect for applications where the meter is in direct sunlight or in applications where visibility may be impaired by smoke, fog, dust, or distance. This option is available on all PROPLUS models. Easy to Use Rugged A unique front panel design makes the PROPLUS nearly impenetrable in typical applications. Here, the PROPLUS easily survives a direct hit on the display from a heavy 2" solid stainless steel ball dropped from eight feet. The user friendly dual-line display makes the PROPLUS easy to set up & program. Input selection and configuration are conveniently set up via rear switches and front panel programming. Three levels of password protection help maintain the reliability of the programming. Input Setup Three Tier Password Protection Display Setup The PROPLUS offers 3 levels of password protection: Level 1 protection allows the operator use of only the 3 preconfigured function keys on the front panel without a password. Level 2 protection allows the operator use of only the function keys and the ability to change set points without a password. Level 3 protection restricts the operator from using the function keys and all meter configuration menus without a password. 2

3 Simplified & Dynamic Menu System The PROPLUS minimizes the menu selections by auto-detecting the installed options to determine what menu navigation is required. For example, extra menu items for the relay expansion module, I/O expansion, etc. are not present unless those options have been installed. This is an example of keeping the product simply sophisticated. Max/Min Display Max/Min (or Peak/Valley) is standard on the PROPLUS YPP7000. Either display can be configured to show either maximum or minimum excursion since last reset. The displays can also be configured to toggle between Max and Min values. Both values can be simply reset from the front panel. Environmentally Protected The PROPLUS has standard UV protection, a NEMA 4X front panel, extremely durable face plate, performs in wide ambient operating temperatures, and is CE Certified (high noise and RF immunity). DIGITAL COMMUNICATIONS Modbus RTU Serial Communications With the purchase of a serial communication adapter, PROPLUS meters can communicate with any Modbus Master device using the ever-popular Modbus communications protocol that is included in every PROPLUS. This greatly increases the flexibility of the meter. Modbus provides much more capability than read PV and write set points. Below are some examples of other things that can be done with PROPLUS s Modbus communications. Send a 6-character message to the lower display upon an event Convert a digital value to a 4-20 ma signal Remote user control (i.e. change set points, acknowledge alarms) Input a Modbus digital PV (in place of analog input) Remote override of any, or all, relays and analog outputs MULTIPLE SENSOR AVERAGING The YPP7000 can find the average temperature of up to 10 RTD probes connected in parallel. This new calculated value would then be treated as the PV (temperature) displayed on the meter. The average temperature is also available via Modbus communications and as the retransmitted value for the optional 4-20 ma output. PROPLUS SOFTWARE Configure, monitor, and datalog a PROPLUS YPP7000 from a PC using PROPLUS Software (available for download at and a serial adapter. Monitor & Datalog Setup Modbus PV Input Remote Message Meter Copy The Copy feature is used to copy (or clone) all the settings from one PROPLUS to other PROPLUS meter in about 20 seconds! The Copy function is a standard feature on all meters. It does not require a communications adapter, only an optional cable assembly, P/N YPPA1200. See the ordering information for complete details. Relays 3

4 FIELD EXPANSION MODULES Add functionality to the PROPLUS in the field with easy-toinstall external expansion modules. Add RS-232 or RS-485 communications, I/O modules (up to 2), and 4-relay expansion module. The menu items for these modules do not appear until the module is connected, simplifying the basic menu. Relay and digital I/O modules are shown below with optional DIN rail mounting kit, P/N YPPA1002. YPPA1044 I/O Expansion Module Four digital inputs and four digital outputs are available per expansion module. The PROPLUS meter will accept two of these modules. External digital inputs can function similarly to the front panel function keys. They can be configured to trigger certain events (i.e. acknowledge/reset alarms, reset max and/or min values, disable/enable all output relays, and hold current relay states), provide direct menu access point, or mimic front panel keys. The I/O module can be used to configure the PROPLUS remotely, in essence giving the user control of the four front panel push buttons. This feature is particularly useful if the meter is mounted inside an explosion-proof enclosure. Digital outputs can be used to remotely monitor PROPLUS s alarm relay output states, or the states of a variety of actions and functions executed by the meter. YPPA1004 Relay Expansion Module An external module containing four 3 A Form A (SPST) relays can be added to the PROPLUS at anytime. Removable screw terminal blocks accept 12 to 22 AWG wire. OUTPUTS Relay Outputs The PROPLUS has up to four 3 A Form C relays (SPDT) with multiple power loss fail-safe options. Relays can be configured for proper protective action upon input loop break. Relay ON and OFF delay times are user adjustable. Up to eight front panel indicators show alarm and/or relay state. All relays can be configured for 0-100% deadband. Relay Operation/Configuration There are powerful relay functions that can be configured in the PROPLUS meter, including: Automatic reset only (non-latching) Automatic + manual reset at any time (non-latching) Latching (manual reset only) Latching with clear (manual reset only after alarm condition has cleared) User selectable fail-safe operation Relay action upon sensor break Time delay (on and off), independent for each relay Manual control mode Interlock relay mode Front panel button or digital input may be assigned to acknowledge relays programmed for manual reset. Analog Output The isolated analog retransmission signal can be configured to represent the measured temperature (including average temperature), maximum or minimum temperature, any of the eight relay set points, manual control setting, or Modbus input. While the output is nominally 4-20 ma, the signal will accurately accommodate under- and over-ranges from 1 to 23 ma. A power supply (24 40 ma) is standard with the 4-20 ma output option. Manual Output Control Take control of any output with this feature. All relays can be forced ON or OFF, and the 4-20 ma output signal can be set to any value within its range. When the relays and 4-20 ma output are controlled manually, an LED labeled M is turned on and the associated Alarm LEDs (1-8) flash every 10 seconds indicating that the meter is in manual control mode. YPPA1232 & YPPA1485 & YPPA8008 Communication Modules Serial communications on the PROPLUS can be added anytime with external YPPA1232 (RS-232) or YPPA1485 (RS-485), or YPPA8008 (USB) communication adapters. Free Modbus protocol with purchase of PROPLUS serial communications modules. 4 Interlock Relay(s) This function allows a process to use one or more very low voltage input signals or simple switch contacts to control the state of one or more internal interlock relays. A violation (i.e. loss of input, open switch, or open circuit) forces one or more N/O interlock relay contacts to open. One input can be used in series with a number of interlock switches, or up to eight inputs can be required to force-on one (or more) internal interlock relays. Please see Application Note AN-1008 on our website for more information. Requires YPPA1044 Digital I/O module V I1 Interlock Contact (Digital Input) NC COM Control Relay LOAD NC COM Interlock Relay NEUT 115 VAC

5 NEMA 4X FIELD ENCLOSURES Thermoplastic NEMA 4X enclosures are constructed for either indoor or outdoor use. 2.45" (62 mm) 0.59" (15 mm) YPPA2811 Plastic Low-Cost CONNECTIONS Form C (SPDT) relays Isolated supply available even on 12/24 VDC input power models Removable terminal blocks 2 or 4 relays + isolated 4-20 ma output option RELAY4 DIMENSIONS 1.76" (45 mm) (121 mm) 4.77" Side View RELAY NC COM NC COM RTD TC SIGNAL 5.05" (128 mm) 6" (152 mm) Clearance RELAY2 EXC T+ COM RTD TC NC COM NC COM TYPE Optional Connectors Installed RELAY RANGE YPPA2812 Plastic Low-Cost 3.61" (92 mm) M-LINK Universal VAC or 12/24 VDC input power Thermocouple or RTD inputs M-Link for adding expansion modules 4.68" (119 mm) Top View Notes: 1. Panel cutout required: 1.772" x 3.622" (45mm x 92mm) 2. Panel thickness: " (1.0mm - 6.4mm) 3. Mounting brackets lock in place for easy mounting 4. Clearance: Allow 6" (152 mm) behind the panel 4-20 ma Output Powered by PROPLUS NC C NC C NC NC C + C - + R MA OUT I- I+ R 24 V POWER " (106 mm) SPECIFICATIONS Except where noted all specifications apply to operation at +25 C. General Display: Upper display: 0.60" (15 mm) high. Lower display: 0.46" (12 mm) high. Both displays are 6-character ( to ), red LEDs with leading zero blanking. Temperature value is four or five-digit F/C, based on configuration. Resolution: 1 (up to four digits) or 0.1 (up to five digits) Display Intensity: Eight intensity levels Display Update Rate: 5/second (200 ms) Front Panel: NEMA 4X, IP65 Programming Methods: Four front panel buttons, digital inputs, PC and PROPLUS software, Modbus registers, or cloning using Copy function. Noise filter: Programmable from 2 to 199 (0 will disable filter) Filter Bypass: Programmable from 0.1 to 99.9% of span Recalibration: Calibrated at the factory. Recalibration is recommended at least every 12 months. Max/Min Display: Max / min temperature readings are stored until reset by the user or until power to the meter is cycled. Password: Three programmable passwords restrict modification of programmed settings. Pass 1: Allows use of function keys and digital inputs. Pass 2: Allows use of function keys, digital inputs and editing set/reset points. Pass 3: Restricts all programming, function keys, and digital inputs. Non-Volatile Memory: All programmed settings are stored in nonvolatile memory for a minimum of ten years if power is lost. Power Options: VAC 50/60 Hz, VDC 20 W max, or jumper selectable 12/24 VDC ±10%, 15 W max. Fuse: Required external fuse: UL Recognized, 5 A max, slow blow; up to 6 meters may share one 5 A fuse. Normal Mode Rejection: Greater than 65 db at 50/60 Hz Isolation: 4 kv input/output-to-power line. 500 V input-to-output Environmental: Operating temperature range: -20 to 65 C. Storage temperature range: -40 to 85 C. Relative humidity: 0 to 90% non-condensing. Connections: Removable screw terminal blocks accept 12 to 22 AWG wire, RJ45 for external relays, digital I/O, and serial communication adapters. Enclosure: 1/8 DIN, high impact plastic, UL 94V-0, color: black Mounting: 1/8 DIN panel cutout required: 3.622" x 1.772" (92 mm x 45 mm). Two panel mounting bracket assemblies are provided. Tightening Torque: Screw terminal connectors: 5 lb-in (0.56 Nm) Overall Dimensions: 4.68" x 2.45" x 5.64" (119 mm x 62 mm x 143 mm) (W x H x D) Weight: 9.5 oz (269 g) UL File Number: UL & c-ul Listed. E348677; 508 Industrial Control Equipment. Warranty: 3 years parts & labor Temperature Input Input: Thermocouple J, K, T, E, R, S, B, N, C; RTD 100 Ω platinum ( & curves), 10 Ω copper, 120 Ω nickel, 1000 Ω platinum Input Impedance: Greater than 100 kω Offset Adjust: User programmable offset adjust ±50.0 degrees Temperature Drift: ±2 C maximum from 0 to 65 C ambient temperature; ±4 C maximum from -20 to 0 C ambient temperature Sensor Break: Display flashes Open, relays can be programmed to go On, Off, or to Ignore (detected as an upscale condition). Averaging: Up to 10 RTDs connected in parallel can be averaged. Accuracy & Range: See table below. Type Range ( F) Range ( C) Accuracy J -200 to to 1093 ±1 C K -200 to to 1316 ±1 C T -200 to to 400 ±1 C E -200 to to 982 ±1 C R -50 to to 1649 ±2 C S -50 to to 1649 ±2 C B 752 to to 1816 ±2 C N -100 to to 1260 ±2 C C 32 to to 2260 ±2 C 10 Ω -328 to to 260 ±0.1 C 100 Ω -328 to to 850 ±0.4 C 120 Ω -110 to to 260 ±0.1 C 1000 Ω -328 to to 482 ±0.4 C 5

6 Relays Rating: 2 or 4 SPDT (Form C) internal and/or 4 SPST (Form A) external; rated 3 30 VDC and 125/250 VAC resistive load; 1/14 HP ( /250 VAC for inductive loads such as contactors, solenoids, etc. Noise Suppression: Noise suppression is recommended for each relay contact switching inductive loads. Deadband: 0-100% of span, user programmable High or Low Alarm: User may program any alarm for high or low trip point. Unused alarm LEDs and relays may be disabled (turned off). Relay Operation: automatic (non-latching), latching (requires manual acknowledge), sampling (based on time), pump alternation control (2 to 8 relays), Off (disable unused relays and enable interlock feature, manual on/off control mode). Time Delay: 0 to seconds, on & off relay time delays. Programmable and independent for each relay. Fail-Safe Operation: Programmable and independent for each relay. Note: Relay coil is energized in non-alarm condition. In case of power failure, relay will go to alarm state. Auto Initialization: When power is applied to the meter, relays will reflect the state of the input to the meter. Isolated 4-20 ma Transmitter Output Output Source: PV (temperature), max, min, set points 1-8, manual control setting, or Modbus input Scaling Range: to ma for any display range Calibration: Factory calibrated 4-20 ma output Accuracy: ± 0.1% of span ± ma Temperature Drift: 0.4 μa/ C max from 0 to 65 C ambient, 0.8 μa/ C max from -40 to 0 C ambient Note: Analog output drift is separate from input drift. Isolated Transmitter Power Supply: Terminals I+ & R: 24 VDC ± 40 ma maximum, may be used to power the 4-20 ma output or other devices. Present on both AC & DC powered units. External Loop Power Supply: 35 VDC maximum Output Loop Resistance: Power supply Minimum Maximum 24 VDC 10 Ω 700 Ω 35 VDC (external) 100 Ω 1200 Ω Serial Communications Protocol: Modbus RTU Meter Address/Slave ID: Baud Rate: ,200 bps Transmit Time Delay: Programmable between 0 and 199 ms Data: 8 bit (1 start bit, 1 or 2 stop bits) Parity: Even, odd, or none with 1 or 2 stop bits Byte-to-Byte Timeout: seconds Turn Around Delay: Less than 2 ms (fixed) Note: Refer to the YPP6000/YPP7000 Modbus Register Tables located at for details. Digital I/O Expansion Module Channels: 4 digital inputs & 4 digital outputs per module System: Up to 2 modules for a total of 8 inputs & 8 outputs Digital Input Logic: High: 3 to 5 VDC Low: 0 to 1.25 VDC Digital Output Logic: High: 3.1 to 3.3 VDC Low: 0 to 0.4 VDC Source Current: 10 ma maximum Sink Current: 1.5 ma minimum +5 V Terminal: To be used as pull-up for digital inputs only. ORDERING INFORMATION VAC PROPLUS YPP7000 Standard s 12/24 VDC YPP7000-6R0 YPP7000-7R0 None YPP7000-6R2 YPP7000-7R2 2 Relays Options Installed YPP7000-6R3 YPP7000-7R ma Output YPP7000-6R4 YPP7000-7R4 4 Relays YPP7000-6R5 YPP7000-7R5 2 Relays & 4-20 ma Output YPP7000-6R7 YPP7000-7R7 4 Relays & 4-20 ma Output VAC PROPLUS YPP7000 SunBright Display s 12/24 VDC YPP7000-6H0 YPP7000-7H0 None YPP7000-6H2 YPP7000-7H2 2 Relays Options Installed YPP7000-6H3 YPP7000-7H ma Output YPP7000-6H4 YPP7000-7H4 4 Relays YPP7000-6H5 YPP7000-7H5 2 Relays & 4-20 ma Output YPP7000-6H7 YPP7000-7H7 4 Relays & 4-20 ma Output YPPA1002 YPPA1004 YPPA1044 YPPA1200 YPPA1232 YPPA1485 YPPA8008 YPPA7485-I YPPA7485-N YPPA8232-N YPPA8485-I YPPA8485-N YPPX6901 YPPA2811 YPPA2812 Description Accessories DIN Rail Mounting Kit for Two Expansion Modules 4-Relay Expansion Module 4 Digital Inputs & 4 Digital Outputs Module Meter Copy Cable RS-232 Serial Adapter RS-485 Serial Adapter USB-Serial Adapter RS-232 to RS-485 Isolated Converter RS-232 to RS-485 Non-Isolated Converter USB to RS-232 Non-Isolated Converter USB to RS-485 Isolated Converter USB to RS-485 Non-Isolated Converter Suppressor (snubber): 0.01 μf/470 Ω, 250 VAC Description Enclosures 1 Meter Plastic NEMA 4X Enclosure 2 Meter Plastic NEMA 4X Enclosure 4-Relay Expansion Module Relays: Four Form A (SPST) rated 3 30 VDC and 125/250 VAC resistive load; 1/14 HP ( /250 VAC for inductive loads. Disclaimer The information contained in this document is subject to change without notice. Yokogawa Corporation of America makes no representations or warranties with respect to the contents hereof, and specifically disclaims any implied warranties of merchantability or fitness for a particular purpose Yokogawa Corporation of America. All rights reserved 2 Dart Road Newnan, Georgia Fax: LDS7000YK_B 11/11